Ask a New Question
Search
Asked by
jessica
What value must be defined for f(4) to remove the discontinuity of this function at x = 4?
f(x)= x^2-16/x-4
0
4
-4
8
-8
Answers
Answers
Answered by
Steve
for x ≠ 4, f(x) = x+4
so, f(4) = 8 to fill in the removable discontinuity.
Related Questions
Related
Let f be defined by f(x)= 4x^3-2m, x is less than or equal to -1 , 7x^2+5m , x is greater than -1. P...
pH is defined as 10^-log [H3O+] True or False
Let f: R®R be defined by Determine whether or not f is a) one-to-one b) onto...
Set X is defined as {6,12, -4, 0, 7, 9, -1, 2, 5}. If r is the range of set X, and m is the median o...
Let f be defined as follows, where a ≠ 0, f(x) = { (x^2-2ax+a^2)/x-a if x ≠ a, 5 if x = a Which o...
Let f : R → R3 be defined by f(x) = <4x,−3x,5x+5>. Is f a linear transformation
What is defined as a “take-home pay”?(1 point) Responses Paystub Paystub Net income Net inc...
5. Let f(x)=x~ln(x) be defined at x_{0}=2 x_{1}=2.5 , x_{2}=3.3 , ,x_{3}=4 b). Use Newton's divided...
Who first defined "the art of persuasion" in the fourth century B.C.? (1 point) Responses Socra...
Who first defined "the art of persuasion" in the fourth century B.C.? Socrates Aristotle Plato...